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vs.pu01/src/main/java/vs/Client.java

@@ -7,6 +7,7 @@ import java.net.InetAddress;
 import java.net.SocketAddress;
 
 public class Client {
+    private static final int BUFSIZE = 512;
     public static void main(String[] args) {
         try (DatagramSocket socket = new DatagramSocket()) {
             socket.setBroadcast(true);
@@ -16,21 +17,22 @@ public class Client {
             byte[] buffer = message.getBytes();
 
             InetAddress broadcastAddress = InetAddress.getByName("255.255.255.255");
-            int port = 8888;
+            int discoveryPort = 8888;
 
-            DatagramPacket packetOutDisover = new DatagramPacket(buffer, buffer.length, broadcastAddress, port);
+            DatagramPacket packetOutDisover = new DatagramPacket(buffer, buffer.length, broadcastAddress, discoveryPort);
             socket.send(packetOutDisover);
 
 
             //? Got server IP
-            DatagramPacket packetIn = new DatagramPacket(new byte[512], 512);
+            DatagramPacket packetIn = new DatagramPacket(new byte[BUFSIZE], BUFSIZE);
             socket.receive(packetIn);
 
             System.out.println("Recieved from " + packetIn.getSocketAddress());
 
             DatagramPacket packetOutSyslog = new DatagramPacket(new byte[BUFSIZE], BUFSIZE);
             packetOutSyslog.setAddress(packetIn.getAddress());
-            packetOutSyslog.setPort(514);
+            int syslogPort = 514;
+            packetOutSyslog.setPort(syslogPort);
             
             String syslogMessage = formatSyslogMessage(message);
             byte[] syslogMessageBytes = syslogMessage.getBytes();

vs.pu01/src/main/java/vs/DiscoveryServer.java

@@ -17,6 +17,7 @@ public class DiscoveryServer implements Runnable {
 
     @Override
     public void run() {
+        System.out.println("Discovery running on " + port);
         try (DatagramSocket discoverySocket = new DatagramSocket(port)) {
             discoverySocket.setReuseAddress(true);
             discoverySocket.setBroadcast(true);

vs.pu01/src/main/java/vs/Main.java

@@ -8,7 +8,7 @@ public class Main {
     private static final int DISCOVERY_PORT = 8888; // Port für Auto-Discovery
 
     public static void main(String[] args) {
-        System.out.println("Syslog server is running on UDP/514 and discovery on UDP/8888...");
+        // System.out.println("Syslog server is running on UDP/514 and discovery on UDP/8888...");
         // Thread 1: Empfängt Syslog-Nachrichten und druckt Sender-IP + Nachricht
         new Thread(new SyslogUdpServer(SYSLOG_PORT), "syslog").start();
         // Thread 2: Beantwortet Broadcast-Anfragen und verrät so die Server-IP

vs.pu01/src/main/java/vs/SyslogUdpServer.java

@@ -19,6 +19,7 @@ public class SyslogUdpServer implements Runnable {
 
     @Override
     public void run() {
+        System.out.println("Syslog running on " + port);
         // Socket öffnen und auf allen Interfaces an Port 514 lauschen
         try (DatagramSocket syslogSocket = new DatagramSocket(port)) {
             syslogSocket.setReuseAddress(true); // erlaubt schnelles Neu-Starten